Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual torneio tem um 2010 de 1r e um 2008 de 1r?
 ###Tabelas: CREATE TABLE singles_performance_timeline (singles_performance_timeline_id AUTO_INCREMENT PRIMARY KEY, Tournament VARCHAR, 2008 VARCHAR, 2010 VARCHAR, 2011 VARCHAR, 2012 VARCHAR, 2013 VARCHAR) CREATE TABLE first_quarter (first_quarter_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Name VARCHAR, Headquarters VARCHAR, Industry VARCHAR, Market value ( USD million) INT) CREATE TABLE 2011 (2011_id AUTO_INCREMENT PRIMARY KEY, Week 1 VARCHAR, Week 2 VARCHAR, Week 3 VARCHAR, Week 4 VARCHAR, Week 5 VARCHAR) CREATE TABLE variation_with_playing_cards (variation_with_playing_cards_id AUTO_INCREMENT PRIMARY KEY, 1st player's choice VARCHAR, 2nd player's choice VARCHAR, Probability 1st player wins VARCHAR, Probability 2nd player wins VARCHAR, Probability of a draw VARCHAR) CREATE TABLE knockout_stages (knockout_stages_id AUTO_INCREMENT PRIMARY KEY, Home (1st leg) VARCHAR, Home (2nd leg) VARCHAR, 1st Leg VARCHAR, 2nd leg VARCHAR, Aggregate VARCHAR)  
SELECT Tournament FROM singles_performance_timeline WHERE 2010 = 1r AND 2008 = 1r